Concrete
Interior:
Plain Finish
Repaint

BOYSEN®® KNOxOUT™
Air Cleaning Paint

Concrete
Interior:
Plain Finish
Repaint

BOYSEN®® KNOxOUT™
Air Cleaning Paint

BOYSEN®® KNOxOUT™ Air Cleaning Paint

BOYSEN®® KNOxOUT™ is the first air purifying paint in the world with CristalACTiV™ photocatalytic technology. It uses light energy to break down noxious air pollutants and converts them into harmless substances. Any surface coated with KNOxOUT™ becomes an active air-purifying surface that helps protect people from harmful gases. Photocatalysis also provides KNOxOUT™ with self-cleaning, antibacterial, and de-odorizing properties.

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SURFACE PREPARATION

Scrape off all loose, scaling, flaking, and peeling paint manually or by using BOYSEN®® Paint and Varnish Remover B‑141, as necessary. Wash surfaces clean and completely remove chemical residue. Let it dry.

For repainting concrete with chalky old paint, use BOYSEN®® Chalk Blocker™ B‑7304 as surface conditioner.

In case of mildew infestation, treat with a bleach solution (1:3, laundry bleach to water, respectively) by swabbing or brushing. To ensure proper treatment, let stand for 24 hours before cleaning off residue. Let dry.

Surface to be repainted should be clean and dry, free from oil, grease, dust and dirt, and all possible contaminants.

PAINTING SCHEDULE

Primer (for resulting bare concrete): BOYSEN®® EcoPrimer™ B‑105

Putty:
BOYSEN®® Masonry Putty B‑7311

Topcoat (2 coats): BOYSEN®® KNOxOUT™ Air Cleaning Paint B‑8701 Acrylic

Colors

A Breeze of Gray

Aura Green

Cleansing Ivory

Clear Sky Blue

Purifying White

Refreshing Red

* For technical reasons connected with color reproduction in print and paint manufacturing, these colors may not exactly match actual paint color.

Paintable Surface Area

SQM

Paint System	Product	Quantity
Putty (Spot)	BOYSEN®® Masonry Putty B‑7311	5	L
Topcoat	BOYSEN®® KNOxOUT™ B‑8701 ‑ Acrylic	8	L

* Quantity shown will only be an estimate

1 Gallon = 4 Liters

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For MSDS requests, please email technical@boysen.com.ph